Microsoft Windows Store team today revealed that they are increasing the app roaming limit for Windows 8 deices from 5 to 81. Till now, when an users buys an app, he will be able to install the same app in 5 different devices by using the same Microsoft Account. Now, the developers can decide to have the app enforce a constraint around the number of devices and Microsoft Account will support up to maximum of 81. Users who own multiple devices like laptops, tablets, All-in-Ones, can now access their favorite apps from any device, and will give developers additional…